77J Series NTC Thermistor Temperature Sensors

These series are built with a plastic or metal shell for air-stream temperature measurement, adapted as required to interface with application requirements. Models recognized by UL, accessible on request. Designs in plastic and metal with flange mounting feature. Some plastic designs are compliant with Class II insulation.

Specifications:
• Thermal time constant (measured: 25°C air to 85°C stirred water, 63.2% ∆T)
Metal – 1 sec. Plastic – dependent on plastic thickness.
• Operating temperature range -40°C to 200°C (dependant on wire rating)
• Insulation strength 3750VAC/0.5mA/2sec. (inquire for others)
• Plastic sealed shell is moisture resistant

Applications:
• Laundry
– Clothes Dryer
– Washer
• HVAC Air Duct Sensing